code: def test_multi_raise_exception_on_non_client(shutdown_only):
      with pytest.raises(
          RuntimeError,
          match=(
              "Do not pass the `allow_multiple` to `ray.init` to fix the issue."
          ),
      ):
          ray.init(allow_multiple=True)
  
file_path: ray/python/ray/tests/test_client_multi.py
imports: import os
  import sys
  import pytest
  import ray
label_desc: Use image node_id 1 for calling a global function with example usage: test_multi_raise_exception_on_non_client(shutdown_only) without return types